Kanata, a university student, is introduced to an underground job forum by his friends. There he sees an ad that promises 930 dollars for just one day, on the condition that into men! As Kanata recently broke up with his old boyfriend and feels desperate, he responds to this clearly suspect ad... His employer turns out to be Yamada, a perfectly respectable man who, too, is suffering from a recently broken heart... He asks Kanata to "make him forget about kindness", but what is his ultimate goal...?